DM9000A_06 DAVICOM [Davicom Semiconductor, Inc.], DM9000A_06 Datasheet - Page 7

• Manufacturer Part Number: DM9000A_06
• Description: Ethernet Controller with General Processor Interface
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

3. Features
■ 48-pin LQFP
■ Supports processor interface: byte/word of I/O
■ Integrated 10/100M transceiver
■ Supports back pressure mode for half-duplex
■ IEEE802.3x flow control for full-duplex mode
■ Supports wakeup frame, link status change and
■ Support 100M Fiber interface.
■ Integrated 16K Byte SRAM
■ Build in 3.3V to 2.5V regulator
Final
Version: DM9000A-17-DS-F01
May 10, 2006
command to internal memory data operation
with HP Auto-MDIX
mode flow control
magic packet events for remote wake up
Ethernet Controller with General Processor Interface
■ Supports early
■ Supports IP/TCP/UDP checksum generation and
■ Supports automatically load vendor ID and
■ Optional EEPROM configuration
■ Very low power consumption mode:
■ Compatible with 3.3V and 5.0V tolerant I/O
checking
product ID from EEPROM
– Power reduced mode (cable detection)
– Power down mode
– Selectable TX drivers for 1:1 or 1.25:1
transformers for additional power reduction.
Transmit
DM9000A
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